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发明名称
Steel forming dies
摘要
申请公布号
US3036623(A)
申请公布日期
1962.05.29
申请号
US19590853283
申请日期
1959.11.16
申请人
ANTON HANAK
发明人
HANAK ANTON
分类号
B21D1/10
主分类号
B21D1/10
代理机构
代理人
主权项
地址
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